HP 6125G HP 6125G & 6125G/XG Blade Switches Layer 2 - LAN Switching Co - Page 46

Configuring a dynamic aggregation group To guarantee a successful dynamic aggregation, be sure that the peer ports of the ports aggregated at one end are also aggregated. The two ends can automatically negotiate the aggregation state of each member port. Configuring a Layer 2 dynamic aggregation group Step 1. Enter system view. Command system-view Remarks N/A 2. Set the system LACP priority. lacp system-priority system-priority Optional. By default, the system LACP priority is 32768. Changing the system LACP priority might affect the aggregation state of the ports in a dynamic aggregation group. 3. Create a Layer 2 aggregate interface and enter Layer 2 aggregate interface bridge-aggregation interface-number interface view. When you create a Layer 2 aggregate interface, the system automatically creates a Layer 2 static aggregation group numbered the same. 4. Configure the aggregation group to operate in dynamic link-aggregation mode dynamic aggregation mode. By default, an aggregation group operates in static aggregation mode. 5. Exit to system view. quit N/A 6. Assign an Ethernet interface to the aggregation group. a. Enter Layer 2 Ethernet interface view: interface interface-type interface-number b. Assign the Ethernet interface to the aggregation group: port link-aggregation group number Repeat this step to assign more Layer 2 Ethernet interfaces to the aggregation group. 7. Assign the port an aggregation priority. link-aggregation port-priority port-priority 8. Set the LACP timeout interval on the port to the short lacp period short timeout interval (1 second). Optional. By default, the aggregation priority of a port is 32768. Changing the aggregation priority of a port might affect the aggregation state of the ports in the dynamic aggregation group. Optional. By default, the LACP timeout interval on a port is the long timeout interval (30 seconds). 37